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909-QT 1 Watts

Discontinued - Replaced By: LF909-QT 1

Part of the 909 Series

Ordering Code: 0387129

UPC: 098268024197

Lead Free Model Available

1 In Bronze Reduced Pressure Zone Assembly, Quarter Turn Shutoff Valves

This 1 inch bronze reduced pressure zone assembly with its exclusive design incorporating the patented air-in and water-out principle for protection during an emergency condition prevents the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance for in-line repairs. It can be installed horizontal or vertical without the need of any special tools. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a bronze body, quarter turn ball valve shutoffs with tee handles, check modules, replaceable seats, top mounted test cocks, and a pressure differential relief valve.

Product Features

  • Horizontal or vertical (up or down) installation
  • Health hazard application
  • Quarter-turn ball valves with tee handles
  • No special tools are required for servicing
  • Replaceable seats
  • Single access cover
  • Industrial strength sensing hose
  • Top mounted test cocks
  • Bronze body
Specifications
Backflow Preventer Type Reduced Pressure Zone Assembly
Body Finish Bronze
Body Material Bronze
Body Pattern Inline
BrandName Watts
Bypass No
Cap And Tether No
Elbow Fitting No
GDS Status Registered
Hazard Protection Level Health Hazard
Hot And Harsh Water No
Hydrant Connection No
Inlet Connection Size 1 IN
Inlet Connection Type Female Threaded
Inlet Shutoff Valve Type Quarter Turn Ball Valve
Inlet Thread Type NPT
LeadFree NO
Maximum Temperature-Fahrenheit 140
Maximum Working Pressure-BAR 12.10
Maximum Working Pressure-PSI 175
Meter Type No Meter
Minimum Temperature-Fahrenheit 33
ModelNumber 909-QT 1
Outlet Connection Size 1 IN
Outlet Connection Type Female Threaded
Outlet Shutoff Valve Type Quarter Turn Ball Valve
Outlet Thread Type NPT
Part Number 0387129
Polymer Coating No
Pressure Operation Continuous
Protection Type Backpressure and Backsiphonage
Seat Material Bronze
Series 909
Strainer No

Product Accessories